[INFO] fetching crate le-stream 5.0.0...
[INFO] testing le-stream-5.0.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate le-stream 5.0.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate le-stream 5.0.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate le-stream 5.0.0
[INFO] tweaked toml for crates.io crate le-stream 5.0.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate le-stream 5.0.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate le-stream 5.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded intx v0.1.0
[INFO] [stderr]   Downloaded le-stream-derive v1.3.2
[INFO] [stderr]   Downloaded heapless v0.9.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ac7f7cdd0dd3b976087ee86e6618ac19e86bd7ac660fe96343ecabaf78453a49
[INFO] running `Command { std: "docker" "start" "-a" "ac7f7cdd0dd3b976087ee86e6618ac19e86bd7ac660fe96343ecabaf78453a49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac7f7cdd0dd3b976087ee86e6618ac19e86bd7ac660fe96343ecabaf78453a49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac7f7cdd0dd3b976087ee86e6618ac19e86bd7ac660fe96343ecabaf78453a49", kill_on_drop: false }`
[INFO] [stdout] ac7f7cdd0dd3b976087ee86e6618ac19e86bd7ac660fe96343ecabaf78453a49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eca64235b8efcf5b9089cf475d16a050fb1cc3fb34184cc630bf0a02cf5d764c
[INFO] running `Command { std: "docker" "start" "-a" "eca64235b8efcf5b9089cf475d16a050fb1cc3fb34184cc630bf0a02cf5d764c", kill_on_drop: false }`
[INFO] [stderr]    Compiling le-stream v5.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this relaxed bound is not permitted here
[INFO] [stdout]   --> src/prefixed.rs:45:22
[INFO] [stdout]    |
[INFO] [stdout] 45 |     D: Deref<Target: ?Sized>,
[INFO] [stdout]    |                      ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: in this context, relaxed bounds are only allowed on type parameters defined by the closest item
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `le-stream` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "eca64235b8efcf5b9089cf475d16a050fb1cc3fb34184cc630bf0a02cf5d764c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eca64235b8efcf5b9089cf475d16a050fb1cc3fb34184cc630bf0a02cf5d764c", kill_on_drop: false }`
[INFO] [stdout] eca64235b8efcf5b9089cf475d16a050fb1cc3fb34184cc630bf0a02cf5d764c